[tailscale] runtime: disable osinit_hack on iOS as a test

bradfitz · danderson · commit d0f872e9946e · 2023-02-04T12:23:41.000-08:00
Updates tailscale/corp#9061 Updates golang#58323 Signed-off-by: Brad Fitzpatrick <brad@danga.com>
diff --git a/src/runtime/os_darwin.go b/src/runtime/os_darwin.go
@@ -137,7 +137,9 @@ func osinit() {
 	ncpu = getncpu()
 	physPageSize = getPageSize()
 
-	osinit_hack()
+	if GOOS != "ios" {
+		osinit_hack()
+	}
 }
 
 func sysctlbynameInt32(name []byte) (int32, int32) {

Original file line number	Diff line number	Diff line change
`@@ -137,7 +137,9 @@ func osinit() {`
`137`	`137`	`ncpu = getncpu()`
`138`	`138`	`physPageSize = getPageSize()`
`139`	`139`
`140`		`- osinit_hack()`
	`140`	`+ if GOOS != "ios" {`
	`141`	`+ osinit_hack()`
	`142`	`+ }`
`141`	`143`	`}`
`142`	`144`
`143`	`145`	`func sysctlbynameInt32(name []byte) (int32, int32) {`